Wzory skróconego mnożenia

Front

( 3x - 4)² =

Back

9x² - 24x + 16

Front

( x - 4)² =

Back

x² - 8x + 16

Front

( 6 - 3x )^2 =

Back

36 - 36x + 9x^2

Front

( x - 7)(x + 7) =

Back

x² - 49

Front

( 3 + 5x)(3 - 5x) =

Back

9 - 25x²

Front

( x + 9)² =

Back

x² + 18x + 81

Front

(4 - 2√3) (4 + 2√3) =

Back

4

Front

(√3 + 4)² =

Back

19 + 8√3

Front

(6 - √3 x) ( 6 + √3 x) =

Back

36 - 3x²

Front

(√3 + 4)(√3 - 4)

Back

-13